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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Del(Y)1Psb
deletion, Chr Y, 1 Paul S Burgoyne
MGI:3043573
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cx1
 		X/Del(Y)1PsbSrydl1Rlb
Tg(Sry)2Ei/0 		involves: 129S6/SvEvTac * MF1 MGI:3043585
ot2
 		X/Del(Y)1Psb Not Specified MGI:4415695


Genotype
MGI:3043585
cx1
Allelic
Composition		 X/Del(Y)1PsbSrydl1Rlb
Tg(Sry)2Ei/0
Genetic
Background		 involves: 129S6/SvEvTac * MF1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Del(Y)1Psb mutation (0 available); any Del(Y)1Psb mutation (0 available)
Srydl1Rlb mutation (2 available); any Sry mutation (54 available)
Tg(Sry)2Ei mutation (4 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
abnormal acrosome morphology ( J:89616 )
• all sperm exhibit defects in acrosomal morphology

cellular
abnormal acrosome morphology ( J:89616 )
• all sperm exhibit defects in acrosomal morphology




Genotype
MGI:4415695
ot2
Allelic
Composition		 X/Del(Y)1Psb
Genetic
Background		 Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system

cellular




Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory